package com.luhui.commons.util;

/**
 * Created with LXD
 *
 * @author:Luhui
 * @qq:729913162
 * @Date:2018-08-22
 * @Time:15:47
 */
public class StringUtils {

    public static boolean isBlank(String str){
        if(str == null || str.length() ==0 || str.trim().length()==0){
            return false;
        }else{
            return true;
        }
    }
}
